In a country with more than 1 billion heads of hair, there are many tricks for keeping strands healthy. Mumbai stylist Natasha Naegamvala recommends following your regular shampoo with neem oil. "Massage a few drops into the scalp, then rinse," she says. "The oil acts as a lubricant to prevent friction and breakage."
Dr. Hauschka Neem Hair Oil, $32; drhauschka.com.Read MoreLess